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经营范围
发明名称
NOCKENSCHALTER.
摘要
申请公布号
DE1748660(U)
申请公布日期
1957.07.18
申请号
DE195700V7511U
申请日期
1957.04.04
申请人
JOHANN VOLLENBROICH
发明人
JOHANN VOLLENBROICH
分类号
H01H41/00
主分类号
H01H41/00
代理机构
代理人
主权项
地址
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